Professional Intelligent Manufacturer of High and Low Voltage DC Contactors - Aokai Electric
Spst Contactor Upply
Product details of the spst contactor
Quick Overview
Aokai Electric spst contactor is of a functional design without compromising on the overall appearance. Zhejiang Aokai Electric Co., Ltd's spst contactor have strong competitive advantages in terms of technology and quality. The spst contactor produced by Aokai Electric has a wide range of applications. We have professional after-sales team to ensure the delighted shopping experience in Zhejiang Aokai Electric Co., Ltd.
Product Introduction
The spst contactor of Aokai Electric has the following advantages compared with spst contactor in the market.
Features
◪ Continuous 400A load.
◪ It has one set of normally open contact.
◪ Coil power consumption ≤25W.
◪ The insulation resistance is up to 100MΩ (1,000VDC), the withstand voltage between the contact and the coil is 1kV.
◪ IP protection level: IP40.
◪ Compliant with IEC 60664-1, GB/T14048.1 and GB/T14048.4 requirements.
◪ Compliant with RoHS (2015/863/EU), REACH (1907/2006/EC) requirements.
◪ Safety certificate: CE.
Specification
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Performance Parameters (at 23℃) |
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Contact Arrangement |
1K (1NO) |
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Contact Resistance |
≤0.5mΩ |
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Contact Voltage Drop |
≤80mV (at 400A) |
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Overload Current |
≤7le, ≯1s |
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Temperature Range |
-25℃~60℃ |
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Load Terminal |
M10 External Thread |
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Humidity |
20%~90%RH |
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External Dimension |
72mmx57mmx153mm |
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Operating Duty |
Continuous |
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Electrical Durability with Load (Resistive) |
≥6,000 Times |
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Load Wiring Torque |
10-13N.m |
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Pickup Voltage |
≤70% Us |
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Dropout Voltage |
≥10% Us |
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Contact Bounce Period |
≤5ms |
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Pull-In Time |
≤30ms |
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Drop-Out Time |
≤30ms |
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Dielectric Strength |
Between Main Contacts |
50Hz/60Hz 1,000VAC/1min |
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Between Main Contacts and Coil |
50Hz/60Hz 1,000VAC/1min |
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Insulation Resistance |
Initial State |
100MΩ 1min |
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After Electrical Life |
50MΩ 1min |
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Shock |
(60-100) times/min, Acceleration≤4g |
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Vibration |
3.5g, 10~200Hz, 1/2 Sine Wave (Power On) |
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Mechanical Durability |
≥100,000 Times |
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Coil Wiring |
0.8*6.3 Spade Terminal |
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ASW400S Coil Parameters |
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Coil Voltage |
Pickup Voltage |
Dropout Voltage |
Holding Current |
Coil Power Consumption |
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12V |
≤70%Us |
≥10%Us |
≤1.50A |
15W-25W |
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24V |
≤70%Us |
≥10%Us |
≤0.70A |
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36V |
≤70%Us |
≥10%Us |
≤0.50A |
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48V |
≤70%Us |
≥10%Us |
≤0.35A |
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60V |
≤70%Us |
≥10%Us |
≤0.30A |
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72V |
≤70%Us |
≥10%Us |
≤0.25A |
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Product Introduction
This series DC Contactor is used in electrical control systems, such as communication power supply equipment, frequency converters, engineering machinery, electromobiles, electric forklifts, automobiles, trains, ships, uninterruptible power supplies, etc.
Model Coding
Wiring Diagram
Outline Installation Dimension Drawing
Company Introduction
Zhejiang Aokai Electric Co., Ltd is a comprehensive enterprise. We carry out the product R&D, production and sales. The key products are High Voltage Contactor. In order to promptly solve customers' difficulties and doubts, we provide information inquiry service and other related services, according to our advantageous resources and customers' needs. We have ample inventory and discounts for large purchases. Welcome to contact us!
